... control 2.high brightness 3.anti-shock alluminum housing 4.more durable AURORA 's MissionCovering the whole world with ... most beautiful light. Feature of light truck euro 4 :Reflector patterns available in spot, flood, combination or bat ... STD16,High Temperature, Low Temperature, Temperature shock, UV, Humidity, Salt Fog, Sand and Dust, Vibration, Altitude, CE&Rohs certification17.Usage ...